Hi Luc - We just migrated a majority of previous posts from the MSDN
Blog, where we have hosted such announcements to date. As part of the
migration, all post dates were updated to the date of migration. You
will notice at the top of this item that we call out: First published on
MSDN on Oct 22, 201...

Hello, No offense, I try just to understand... What is the point of
releasing version 7.11 if version 8.1 is already here?
https://blogs.msdn.microsoft.com/datamigration/2019/03/05/release-sql-server-migration-assistant-ssma-v8-1/